public void UpdateJoint()
{
string message = JSON.Method("SharedNumber", number);
//Send the above message directly to the joint
CometWorker.SendToAll(message);
}
public void SetName(string userName)
{
if (_username != "")
{
CometWorker.SendToClient(_clientID, "alert('You already have a username!');");
return;
}
lock (Names)
{
if (Names.ContainsKey(userName))
{
CometWorker.SendToClient(_clientID, "alert('Another user is using the name you choose! Please try another one.');");
return;
}
else
{
Names.Add(userName, _clientID);
Users.Add(_clientID, userName);
_username = userName;
}
}
CometWorker.SendToClient(_clientID, JSON.Method("UsernameSet", PokeIn.JSON.Tidy(userName)));
CometWorker.SendToAll(JSON.Method("AppendToChat", "<strong>" + PokeIn.JSON.Tidy(userName) + " has enterred the building!</strong>"));
RenderMemberList();
}
public void GetServerTime()
{
string jsonMethod = JSON.Method("UpdateTime", DateTime.Now);
CometWorker.SendToClient(_clientId, jsonMethod);
CometWorker.SendToAll(jsonMethod);
}
//When PokeIn sees ChatMessage custom class as a parameter, it automaticly defines ChatMessage JS class on client side.
public void Send(ChatMessage message)
{
//Create JSON method from custom class
string json = JSON.Method("ChatMessageFrom", message); //ChatMessageFrom( {Username:'******', Message:'message' } );
CometWorker.SendToAll(json);
}
static void CheckMessages()
{
PokeInWCFMessageFormat[] results = null;
try
{
results = proxy.PingMessages();
}
catch (System.Net.WebException e)
{
ServerConnected = false;
CometWorker.SendToAll("UpdateServiceStatus(" + ServerConnected.ToString().ToLower() + ");");
ConnectToWCF();
}
if (results != null)
{
if (results.Length > 0)
{
foreach (PokeInWCFMessageFormat message in results)
{
CometWorker.SendToClients(message.Clients, message.Message);
}
}
}
//check messages every 1 second
//You may implement a WCF instance to both side for efficiency or check out the Multiple Server sample project
Thread.Sleep(1000);
CheckMessages();
}
public void Dispose()
{
lock (Names)
{
Users.Remove(_clientID);
Names.Remove(_username);
}
RenderMemberList();
CometWorker.SendToAll(JSON.Method("AppendToChat", "<strong>" + _username + " has left the building!</strong>"));
}
static void UpdateClients()
{
while (true)
{
if (CometWorker.ActiveClientCount > 0)
{
CometWorker.SendToAll(JSON.Method("UpdateTime", DateTime.Now));
}
Thread.Sleep(500);
}
}
static void ConnectToWCF()
{
try
{
proxy = new localhost.PokeInWCF();
bool b;
proxy.PingAlive(out b, out b);
ServerConnected = true;
/* ConnectToWCF method call
* made by static constructor or CheckMessage function?
*
* Check, if there is an existing worker thread
*/
if (workerThread == null)
{
workerThread = new System.Threading.Thread(CheckMessages);
workerThread.Start();
}
CometWorker.SendToAll("UpdateServiceStatus(" + ServerConnected.ToString().ToLower() + ");");
string[] clientIds = CometWorker.GetClientIds();
if (clientIds != null)
{
proxy.AddClients(clientIds);
}
}
catch
{
//Connection Issue re-try after 1.5 secs
Thread.Sleep(1500);
ConnectToWCF();
}
}
public void TestString(string str)
{
str = JSON.Tidy(str);//to make sure that the string is ready for proper transfer
CometWorker.SendToClient(_clientId, "UpdateString('" + str + "');");
CometWorker.SendToAll("UpdateString('" + str + "');");
}
public void SendToAll(string message)
{
CometWorker.SendToAll(JSON.Method("s", message));
}
public void RenderMemberList()
{
CometWorker.SendToAll("GenerateMemberList('" + PokeIn.JSON.Tidy(UserList()) + "');");
}
public void Send(string message)
{
string json = PokeIn.JSON.Method("ChatMessageFrom", _username, message);
CometWorker.SendToAll(json);
}